# Build recipe for ncdu
#
# Copyright 2016, 2018 Mateus P. Rodrigues <mprodrigues@dragora.org>.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

program=ncdu
version=1.13
release=1

# Set 'outdir' for a nice and well-organized output directory
outdir="${outdir}/${arch}/tools"

description="
NCurses Disk Usage.

Ncdu is a disk usage analyzer with an ncurses interface. It is
designed to find space hogs on a remote server where you don't have an
entire graphical setup available, but it is a useful tool even on
regular desktop systems. Ncdu aims to be fast, simple and easy to use,
and should be able to run in any minimal POSIX-like environment with
ncurses installed.
"

homepage=http://dev.yorhel.nl/ncdu
license=MIT

tarname=${program}-${version}.tar.gz
tardir=.

# Remote source(s)
fetch="http://dev.yorhel.nl/download/$tarname"

# Source documentation
docs="COPYING ChangeLog README"
docsdir="${docdir}/${program}-${version}"

build() {
    unpack "${tardir}/$tarname"

    cd "$srcdir"

    # Set sane permissions
    chmod -R u+w,go-w,a+rX-s .

    ./configure CFLAGS="$QICFLAGS" LDFLAGS="$QILDFLAGS" \
     $configure_args \
     --libdir=/usr/lib${libSuffix} \
     --infodir=$infodir \
     --mandir=$mandir \
     --docdir=$docdir \
     --build="$(cc -dumpmachine)"

    make -j${jobs} V=1
    make -j${jobs} DESTDIR="$destdir" install

    # Compress and link man pages (if needed)
    if test -d "${destdir}/$mandir"
    then
        (
            cd "${destdir}/$mandir"
            find . -type f -exec lzip -9 '{}' +
            find . -type l | while read -r file
            do
                ln -sf "$(readlink -- "$file").lz" "${file}.lz"
                rm -- "$file"
            done
        )
    fi

    # Copy documentation
    mkdir -p "${destdir}/usr/share/doc/${program}-${version}"
    cp -p $docs "${destdir}/usr/share/doc/${program}-${version}/"
}
